199573090

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{6173}}^1$

素因数の和:6294

約数の個数: 32

約数和(自身を含む): 372069936

約数和(自身を除く): 172496846

約数列:

[1, 2, 5, 10, 53, 61, 106, 122, 265, 305, 530, 610, 3233, 6173, 6466, 12346, 16165, 30865, 32330, 61730, 327169, 376553, 654338, 753106, 1635845, 1882765, 3271690, 3765530, 19957309, 39914618, 99786545, 199573090]

約数ペア:

[(1, 199573090), (2, 99786545), (5, 39914618), (10, 19957309), (53, 3765530), (61, 3271690), (106, 1882765), (122, 1635845), (265, 753106), (305, 654338), (530, 376553), (610, 327169), (3233, 61730), (6173, 32330), (6466, 30865), (12346, 16165)]